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trans-O-benzyl-N-benzyloxycarbonyl-febrifugine

中文名称
——
中文别名
——
英文名称
trans-O-benzyl-N-benzyloxycarbonyl-febrifugine
英文别名
benzyl (2R,3S)-2-[2-oxo-3-(4-oxoquinazolin-3-yl)propyl]-3-phenylmethoxypiperidine-1-carboxylate
trans-O-benzyl-N-benzyloxycarbonyl-febrifugine化学式
CAS
——
化学式
C31H31N3O5
mdl
——
分子量
525.604
InChiKey
GCEKGWORBDLPCK-WDYNHAJCSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    3.9
  • 重原子数:
    39
  • 可旋转键数:
    10
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.29
  • 拓扑面积:
    88.5
  • 氢给体数:
    0
  • 氢受体数:
    6

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • Efficient Synthesis of Piperidine Derivatives. Development of Metal Triflate-Catalyzed Diastereoselective Nucleophilic Substitution Reactions of 2-Methoxy- and 2-Acyloxypiperidines
    作者:Osamu Okitsu、Ritsu Suzuki、Shū Kobayashi
    DOI:10.1021/jo001297m
    日期:2001.2.1
    Nucleophilic substitution reactions of 2-methoxy- and 2-acyloxypiperidines were investigated. First, new and efficient methods for the preparation of the starting piperidine derivatives were developed. N-Benzyloxycarbonyl-2-methoxypiperidine (3) and 3-substituted-2-acyloxy-N-benzyloxycarbonylpiperidines (4a-d), which are recognized as the simplest imino-sugars, were prepared and were examined as substrates
    研究了2-甲氧基-和2-酰氧基哌啶的亲核取代反应。首先,开发了用于制备起始哌啶衍生物的新的有效方法。制备被认为是最简单的亚氨基糖的N-苄氧基羰基-2-甲氧基哌啶(3)和3-取代的-2-酰氧基-N-苄氧基羰基哌啶(4a-d)并作为亲核取代反应与甲硅烷基烯醇盐在催化量的金属三氟甲磺酸酯(Sc(OTf)3,Sn(OTf)2,Cu(OTf)2,Hf(OTf)4等)的影响下。在测试的三氟甲磺酸酯中,Sc(OTf)3给出了最佳结果。发现2-乙酰氧基-3-苄氧基-N-苄氧基羰基哌啶(4a)与烯丙基甲硅烷基酯反应得到高顺式选择性的2-烷基化加合物,而2,3-二酰氧基-N-苄氧基羰基哌啶(4b-d)显示出反选择性。使用NMR分析,X射线晶体学和合成转化过程仔细进行了立体化学分配。在这些非对映选择性亲核取代反应的基础上,由2,3-二乙酰氧基-N-苄氧基羰基哌啶(4b)成功合成了强效抗疟生物碱Febrifugine(1)。
  • Stereoselective total synthesis of all the stereoisomers of (+)- and (−)-febrifugine and halofuginone
    作者:Ramu Sridhar Perali、Anjaneyulu Bandi
    DOI:10.1016/j.tetlet.2020.152151
    日期:2020.7
    A convenient method for the total synthesis of all the stereoisomers of febrifugine and halofuginone using D-arabinose and L-arabinose as the key starting materials is reported. Apart from the inherent stereocenters in these pentose sugars, the method utilizes the selective hydrogenolysis of the anomeric O-benzyl group, stereoselective Grignard reaction and Wacker oxidation as the key steps to obtain
    报道了一种以D-阿拉伯糖和L-阿拉伯糖为主要起始原料全合成非来福宁和卤夫酮的所有立体异构体的简便方法。除了这些戊糖中固有的立体中心外,该方法还利用了异头O-苄基的选择性氢解,立体选择性格氏反应和Wacker氧化作为获得总合成重要前体的关键步骤。
  • Chiral Synthesis of (+)-Febrifugine and (-)-Isofebrifugine by Means of Samarium Diiodide-promoted Carbon-Nitrogen Bond Cleavage Reaction
    作者:Toshio Honda、Miho Katoh、Ryuichiro Matsune
    DOI:10.3987/com-05-s(t)12
    日期:——
  • Stereocontrolled synthesis of a potent antimalarial alkaloid, (+)-febrifugine
    作者:Miho Katoh、Ryuichiro Matsune、Hiromasa Nagase、Toshio Honda
    DOI:10.1016/j.tetlet.2004.06.100
    日期:2004.8
    A novel and stereocontrolled synthetic path to a potential antimalarial piperidine alkaloid, (+)-febrifugine, was established by employing the reductive deamination and simultaneous recyclization of a proline derivative with samarium diiodide, as a key step. (C) 2004 Elsevier Ltd. All rights reserved.
  • Dihydroxylation of Vinyl Sulfones: Stereoselective Synthesis of (+)- and (−)-Febrifugine and Halofuginone
    作者:Noel P. McLaughlin、Paul Evans
    DOI:10.1021/jo902396m
    日期:2010.1.15
    The asymmetric dihydroxylation of amino-functionalized vinyl sulfone 19 has been used for the 3-step preparation of 3-hydroxylpiperidine 24 in 86% enantiomeric excess. This enantiomerically enriched building block was used then to synthesize the naturally Occurring antimalarial alkaloid febrifugine 1 and its antiangiogenic analogue, halofuginone 3.
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